diff options
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/ext/pipes/liveness.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax/ext/pipes/liveness.rs b/src/libsyntax/ext/pipes/liveness.rs index d8467e36c84..c3ae0fb80fd 100644 --- a/src/libsyntax/ext/pipes/liveness.rs +++ b/src/libsyntax/ext/pipes/liveness.rs @@ -29,7 +29,7 @@ updating the states using rule (2) until there are no changes. import dvec::extensions; -import std::bitv::{bitv, methods}; +import std::bitv::{bitv}; import proto::methods; import ast_builder::empty_span; @@ -38,7 +38,7 @@ fn analyze(proto: protocol, _cx: ext_ctxt) { #debug("initializing colive analysis"); let num_states = proto.num_states(); let colive = do (copy proto.states).map_to_vec |state| { - let bv = bitv(num_states, false); + let bv = ~bitv(num_states, false); for state.reachable |s| { bv.set(s.id, true); } |